{"id":"CVE-2022-23319","details":"A segmentation fault during PCF file parsing in pcf2bdf versions \u003e=1.05 allows an attacker to trigger a program crash via a specially crafted PCF font file. This crash affects the availability of the software and dependent downstream components.","modified":"2026-08-12T03:51:17.475552175Z","published":"2022-02-17T13:44:29Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23319.json","cna_assigner":"mitre"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/23xxx/CVE-2022-23319.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-23319"},{"type":"REPORT","url":"https://github.com/ganaware/pcf2bdf/issues/5"},{"type":"PACKAGE","url":"https://github.com/ganaware/pcf2bdf"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ganaware/pcf2bdf","events":[{"introduced":"e6dea1c77e2b14d86fe2e7082a545ded868316d6"},{"last_affected":"fbc3c0a8231f70c263af9362c8bd75d463c36f44"}],"database_specific":{"source":"CPE_STRING","cpe":["cpe:2.3:a:pcf2bdf_project:pcf2bdf:1.04:*:*:*:*:*:*:*","cpe:2.3:a:pcf2bdf_project:pcf2bdf:1.05:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"1.04"},{"last_affected":"1.04"},{"introduced":"1.05"},{"last_affected":"1.05"}]}}],"versions":["1.04","1.05"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-23319.json"}}],"schema_version":"1.9.0"}